﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using DataAnalyseTool.Model;
namespace DataAnalyseTool.IDAL
{
    public interface IUserDAL
    {
        int AddUser(Users user);
        int DeleteUser(string userId);
        int UpdateUser(Users user);
        DataTable GetUser(string username, string password);
        DataTable GetAllUser();
    }
}
